[PATCH] Transform OR of SELECTs to SELECT of ORs
Muhammad Tauqir Ahmad
muhammad.t.ahmad at intel.com
Mon Feb 4 12:02:49 PST 2013
No it doesn't. Sorry for not being clear enough:
Before this latest update to this patch, the IR was a vector OR of two
vector SELECTs. Now it is just one vector SELECT.
The code produced by codegen does use vectorization and looks good to me.
- Muhammad Tauqir
On Mon, Feb 4, 2013 at 2:56 PM, Nadav Rotem <nrotem at apple.com> wrote:
>
> On Feb 4, 2013, at 11:54 AM, Muhammad Tauqir Ahmad
> <muhammad.t.ahmad at intel.com> wrote:
>
> codgen produces the same code for the vector select as without vector
> select for test32.
>
>
> Does this mean that the vector-select gets scalarized in the codegen ? Can
> you file a bugzilla ticket ?
>
> Thanks,
> Nadav
>
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